input{padding:0;margin:0;font-family:'Microsoft YaHei';}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}
.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}
hr {border: 0;border-top:1px solid #ccc;height:0;}
p{margin:0;}

h1,h2,h3,h4{font-size:12px;font-weight:bold;line-height: 1.5}
hr {border: 0;border-top:1px solid #ccc;height:0;}
p{margin:0;}
.wd1200{width:1200px;margin: 0 auto;}


/*滚动*/
#demo{overflow:hidden;width:100%;margin:0 auto;}
#indemo {float: left;width:800%}
#demo1 {float: left;}
#demo2 {float: left;}

#m_demo{overflow:hidden;width:100%;margin:0 auto;}
#m_indemo {float: left;width:800%}
#m_demo1 {float: left;}
#m_demo2 {float: left;}

/*导航栏样式*/
.nav{background-color:#3480ce;height:32px;}
.nav li{line-height:32px;height:32px;text-align:center;width:90px;float:left;position:relative;z-index:999;}
.nav li a{display:block;line-height:32px;color:#fff;height:32px;}
.nav li a:hover{color:#fff;text-decoration:none;background-color:#24588e;}

.nav .sec{height:0;background:#01557a;color:#fff;overflow:hidden;z-index:9999;position:absolute;top:32px;left:0px;}
.nav .sec a{background:#01557a;color:#fff;height:38px;line-height:38px;width:90px;}
.nav .sec a:hover{background:#042d3f;text-decoration:none;}

/*头部样式*/
#header{width:1000px;margin:0 auto;}
.logo{float:left;}

.topLink{float:right;text-align:right;position: relative;z-index: 9999;}
.translate{width:100px;position: absolute;left: 0;top:10px;z-index: 9999;}
.tran-in{left:120px;}
.translate li{border: 1px dashed #cccccc;line-height: 26px;text-align: left;background: #fff;}
.translate li a{display: block;padding-left: 10px;background: url(../images/dot4.png) no-repeat 88% 11px;}
.translate li a:hover{text-decoration: none;color:#275cea;cursor: pointer;}
.translate-en{display: none;padding: 6px;padding-top:0px;}
.translate li .translate-en a{padding-left: 0px;text-align: center;background: #fff;border-bottom: 1px solid #cccccc;}
.translate li .translate-en a:hover{font-weight: bold;}

.topLink .f_count{color:#ff0000;font-size:13px;font-weight:bold;}
.topLink .k1{line-height:32px;padding-top:5px;}
.topLink .k2{color:#074b91;font-size:14px;font-family:"微软雅黑";}

#menu{margin-top:5px;}

/*热门搜索*/
.sou{    height: 80px;
    border-bottom: 1px solid #bfbfbf;}
#s_btn{    font-size: 0px;
    width: 40px;
    height: 40px;
    border: none;
    background: none;}
#keyword{width: 149px;
    height: 22px;
    border: none;
    outline: none;
    margin-left: 25px;font-size:0px;}
.search{text-align:left;height:40px;background-color:#f8f8f8;padding:5px 10px 5px 10px;}
#formsearch{width:250px;float:left;background: url(//static.xypt.net.cn/1fccf4dc/21/07/8fda560d4b4be21af1d3f9a93126aa5e4f14d12b.png) no-repeat;height: 40px;float: right;padding-top: 7px;margin-top: 20px;}
.hotSearch{width:430px;float:left;height:40px;line-height:40px;font-weight:normal;	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 25px;
	letter-spacing: 0px;
	color: #444444;margin-top: 27px;}
    .hotSearch a{color: #444444;padding-left: 20px;}
    .hotSearch a:hover{color: #0d9de8;}
#search-type{float: left;width:30px;height: 40px;border: 1px solid #c8c8c8;margin-right: 5px;}

.com-img{ display:inline; overflow:hidden;margin:0 auto;display: table;}
.com-img img{ transition:all 0.5s ease-in 0s; -webkit-transition:all 0.5s ease-in 0s; -moz-transition:all 0.5s ease-in 0s; -o-transition:all 0.5s ease-in 0s;}
.com-img:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}


/*主体样式*/
#container{width:1000px;margin:0 auto;margin-top:10px;}
.menu_cate{width:220px;float:left;}
.cate_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.about{width:460px;float:left;margin-left:12px;padding-bottom:5px;}
.about_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.about .content{padding:5px;padding-bottom:12px;text-indent:20px;}
.navigation{float:right;width:100px;}

.index-title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.index-table td{border:solid #add9c0; border-width:0px 1px 1px 0px; padding:10px 5px;}
.index-table{border:solid #add9c0; border-width:1px 0px 0px 1px;margin-top:10px;}

/*----- Common css ------*/
.fl{float:left;}
.fr{float:right;}
.di{_display:inline;}
.fwn{font-weight:normal;}
.dib{*display:inline;_zoom:1;_display:inline;_font-size:0px;}

/*首页新闻*/
.news_company{width:280px;float:right;}
.news1_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.news_company .content{padding:5px;}

/*首页左侧联系我们*/
.contact{width:218px;float:left;padding-bottom:5px;margin-top:10px;}
.contact_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.contact .content{padding:5px;padding-left:8px;}

/*工程案例*/
.case{width:460px;float:left;margin-left:12px;padding-bottom:5px;margin-top:10px;}
.case_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.case .content{padding:5px;padding-bottom:12px;text-indent:20px;}

.news2_company{margin-top:10px;}

/*产品推荐*/
.recommend_product{margin-top:10px;width:692px;float:left;}
.recommend_product .title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.recommend_product .content{padding-top:15px;padding-bottom:14px;}
.roll_product li{padding-bottom:0px;}

/*品牌列表*/
.brand-list{margin: 20px 0px;display: flex;display: -webkit-flex;flex-wrap: wrap;}
.brand-list li{margin: 5px 8px;}
.brand-list li:hover{box-shadow: 2px 1px 5px;}
.brand-list li img {width: 150px;height: 120px;}

/*前台多页签*/
.news{width:1000px;float:left;margin-top: 10px;}
.tab{position:relative;}
.tab li{float:left;width:100px;height:30px;display:block;line-height:30px;border:1px solid #ccc;margin-right:8px;text-align:center;color:#333;font-size:12px;cursor: pointer;}
.tab li.cur{color:#fff;text-decoration:none;font-size:12px;background:#3a78c1;border-color: #3a78c1;}

.tt{display: none;}
.list1{padding:8px 10px;}
.list1 li{line-height:27px;position:relative;vertical-align: middle;}
.list1 li a{background:url(../images/list_dot1.gif) left center no-repeat;padding-left:12px;line-height:27px;color:#555555;}
.list1 li a:hover{color:#e87518;text-decoration:none;}
.list1 li span{position:absolute;right:0px;line-height:30px;top:0;color:#999;}




/*友情链接*/
.f_link{width:1000px;margin:0 auto;margin-top:15px;line-height:30px;line-height:30px;background-color:#ececec;text-indent:20px;}

/*页面底部*/
#footer{position:relative;width:1000px;margin:0 auto;text-align:center;margin-bottom:10px;padding-top:8px;border-top:2px solid #eee;margin-top:15px;}
#footer a{color:#666;}
#footer a:hover{color:#e87518;text-decoration:none;}
.nav_foot{text-align:center;line-height:24px;color:#666;}
.copyright{text-align:center;line-height:24px;}


/*------------内页-------------------*/
.left .box{margin-bottom:10px;}
.left .box h3{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.left .box .content{padding:5px 0px;}

.prodescription{border:1px solid #e5e5e5;background:#f9f9f9;line-height:24px;padding:10px;margin-bottom:15px;text-indent:20px;}

.n_banner{width:1000px;margin:0 auto;}
.n_banner img{width:1000px;margin:0 auto}
.left{width:225px;float:left;}
.sort_menu h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.sort_product{margin-top:10px;}
.sort_product h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}

.n_contact{margin-top:10px;}
.n_contact h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.n_contact .content{padding:5px;line-height:24px;}

.right{width:760px;float:right;padding-bottom:10px;}
.sitemp{line-height:31px;height:31px;overflow:hidden;padding-right:10px;background:url(../images/nav.png) no-repeat 0% 100%;}
.sitemp h2{width:340px;float:left;line-height:31px;text-align:center;text-align:left;text-indent:15px;font-size:14px;}
.sitemp .site{width:380px;float:right;text-align:right;line-height:30px;}
.right .content{padding:10px;padding-top:15px;overflow:hidden;line-height: 24px;}
.sort_album{margin-top: 15px;}


.sy-header{height: 100px;}


.about-index{
    margin-top: 40px;
    height:520px;
}

.about-left{
    width:730px;
}

.about-content{
    font-size: 16px;
    color: #444444;
    line-height: 25px;
    text-align: justify;
   
   
}
.about-content p{
    text-indent: 2em;
}

.about-list{
    
    margin-top: 40px;
}
.about-list li{
    float: left;
    width: 110px;
    height: 110px;
    background: #eeeeee;
    border-radius: 50%;
    text-align: center;
    line-height: 110px;
    margin-right: 45px;
    position: relative;
}
.about-list li p{
    font-size: 18px;
    padding-top: 5px;
    position: absolute;
    top: 77px;
    left: 18px;
    color: #222222;
}

.about-right{
    width: 370px;
    margin-left: 100px;
}
.about-index {margin-top: 60px;}
.about-title{font-size: 60px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 25px;
	letter-spacing: 0px;
	color: #000000;
	opacity: 0.1;}
    .about-left h3{font-size: 36px;
        font-weight: bold;
        font-stretch: normal;
        line-height: 25px;
        letter-spacing: 0px;
        color: #0d9de8;margin-top: -3px;}
    .about-left span{	font-size: 20px;
        font-weight: bold;
        font-stretch: normal;
        line-height: 25px;
        letter-spacing: 0px;
        color: #444444;display: block;margin: 35px 0px 30px 0px;}
        
        .about-list li:hover .img2{position: absolute;
            top: 28px;
            display: block;
            z-index: 999;
            width: 60px;
            height: 57px;
            left: 25px;}
            .about-list li:hover .img1{display: none;}
            .about-list li:hover p{color:#0d9de8;}
            .about-list li:hover {background-color:#0d9de8;}
            .abmore{width:82px;
                height: 14px;
                font-family: MicrosoftYaHei;
                font-size: 16px;
                font-weight: normal;
                font-stretch: normal;
                line-height: 25px;
                letter-spacing: 0px;
                color: #0d9de8;
            margin-top: 40px;}
            .sy-product{background: url(//static.xypt.net.cn/1fccf4dc/21/07/766c250398b5d29507e8d60f8769e4653df1f08c.jpg) no-repeat;height: 712px;padding: 80px 0px 110px 0px;}
            .pro-title h3{font-size: 60px;
                font-weight: normal;
                font-stretch: normal;
                line-height: 25px;
                letter-spacing: 0px;
                color: #fff;
                opacity: 0.1;}
            .pro-title h2{font-size: 36px;
                font-weight: bold;
                font-stretch: normal;
                line-height: 25px;
                letter-spacing: 0px;
                color: #ffffff;}
            .pro-title a{font-size: 16px;
                font-weight: normal;
                font-stretch: normal;
                line-height: 12px;
                letter-spacing: 0px;
                color: #0b3e8a;float: right;}
                .pro-sort ul li{width: 250px;
                    height: 120px;
                    background-color: #ffffff;margin-bottom: 25px;text-align: center;
                    line-height: 120px;}
                    .pro-sort{float: left;width: 250px;}
                    .pro-sort ul li a{color: #222222;font-size: 24px;}
                    .pro-sort ul li:hover a{color: #0b3e8a;font-size: 24px;}
                    .pro-tu{float: left;width: 910px;margin-left: 40px;}
                    .sy-product-list li {
                        float: left;
                        width: 299px;
                        height: 202px;
    /*height: 243px;*/
                        margin-right: 6px;
                        overflow: hidden;
                        margin-bottom: 6px;
                        text-align: center;
                        background: #fff;
                        padding-top: 18px;
                        }
                        .sy-product-list li:nth-child(3n){margin-right: 0px;}
                        .pro-content{margin-top: 55px;}
                        .sy-product-list li a img{
                            /*width:160px;height: 123px;*/
                            width: 224px;
                            height: 140px;
                        }
                        .sy-product-list li a h3{
                            font-size: 16px;
                            font-weight: normal;
                            font-stretch: normal;
                            line-height: 50px;
                            letter-spacing: 0px;
                            color: #222222;
                            text-align: center;
                            }
                            .syms{background: url(//static.xypt.net.cn/1fccf4dc/21/07/4431cd6cbe31e47caddd43b1cb231dd1a6e808d2.jpg) no-repeat;height: 852px;padding: 120px 0px;}
                            .syms-title{text-align: center;}
                            .syms-title h3{font-size: 60px;
                                font-weight: normal;
                                font-stretch: normal;
                                line-height: 25px;
                                letter-spacing: 0px;
                                color: #000000;
                                opacity: 0.1;text-transform: uppercase;}
                            .syms-title h2{font-size: 36px;
                                font-weight: bold;
                                font-stretch: normal;
                                line-height: 25px;
                                letter-spacing: 0px;
                                color: #0d9de8;}
                                .syms-content ul li{float: left;width: 128px;height: 132px;background: url(//static.xypt.net.cn/1fccf4dc/21/07/92bf1b526f9f4bd61237abc163769d018e7e636f.png) no-repeat center;text-align: center;padding-top: 30px;}
                         .syms-content ul li:nth-child(1){margin-top: 80px;margin-left: -7px;}
                         .syms-content ul li:nth-child(2){margin-top: 336px;}.syms-content ul li:nth-child(3){ margin-top: 438px;margin-left: 170px;} 
                         .syms-content ul li:nth-child(4){margin-top: 341px;margin-left: 166px;}
                         .syms-content ul li:nth-child(5){margin-top: -391px; margin-left: 245px;}
                         .syms-content{padding: 0px 140px;}
                         .syms-content ul li a h3{font-size: 18px;color: #222222;font-weight: 400;}
                         .news-title h3{font-size: 60px;
                            font-weight: normal;
                            font-stretch: normal;
                            line-height: 25px;
                            letter-spacing: 0px;
                            color: #000000;
                            opacity: 0.2;}
                         .news-title h2{font-size: 36px;
                            font-weight: bold;
                            font-stretch: normal;
                            line-height: 25px;
                            letter-spacing: 0px;
                            color: #0d9de8;}
                         .news-title{text-align: center;}
                         .sy-news{background: url(//static.xypt.net.cn/1fccf4dc/21/07/f65e9573e9842b3a40d2171f2ff252c3a0b44964.jpg) no-repeat; height: 879px;padding: 80px 0px 120px 0px;}
                         .news-sort ul li {float: left;margin-right: 60px;}
                         .news-sort ul li a{font-family: MicrosoftYaHei;
                            font-size: 20px;
                            font-weight: normal;
                            letter-spacing: 0px;
                            color: #222222;
                        }
                        .news-sort ul li a:hover{color: #0d9de8;}
                        .xwmore{width: 82px;
                            height: 14px;
                            font-family: MicrosoftYaHei;
                            font-size: 16px;
                            font-weight: normal;
                            font-stretch: normal;
                            line-height: 25px;
                            letter-spacing: 0px;
                            color: #0d9de8;float: right;}
                            .sy-news-content ul li{float: left;width: 380px;
                                height: 450px;
                                background-color: #ffffff;
                                box-shadow: 0px 10px 10px 0px 
                                    rgba(0, 0, 0, 0.6);
                                margin-right: 30px;margin-top: 55px;}
                                .sy-news-content ul li:nth-child(3n){margin-right: 0px;}
                                .sy-news-content ul li a img{width: 100%;}
                                .sy-news-content ul li a h3{
                                    font-size: 18px;
                                    font-weight: normal;
                                    font-stretch: normal;
                                    line-height: 25px;
                                    padding-bottom: 30px;
                                    background: url(//static.xypt.net.cn/1fccf4dc/21/07/1295ca50338390399569212186826e3183dd8fd1.jpg) no-repeat 0px 40px;
                                    letter-spacing: 0px;
                                    color: #0d9de8;
                                    }
                                .sy-news-content ul li a p{font-family: MicrosoftYaHei;
                                    font-size: 14px;
                                    font-weight: normal;
                                    font-stretch: normal;
                                    line-height: 25px;
                                    letter-spacing: 0px;
                                    color: #848383;}
                                .sy-news-content ul li a span{
                                    font-size: 12px;
                                    font-weight: normal;
                                    font-stretch: normal;
                                    line-height: 65px;
                                    letter-spacing: 0px;
                                    color: #a5a4a4;
                                    }
                                    .xwwz{padding: 25px;}
                                    .plan-left{float: left;width: 645px;}
                                    .plan-right{float:right;width: 480px;}
                                    .fyplan {background: url(//static.xypt.net.cn/1fccf4dc/21/07/efcf06d321d4a6499bd1ae05ee3796db552ce1c2.jpg) no-repeat;height:928px;padding: 115px 0px 130px 0px;}
                                    .fyplan-title{text-align:  center;}
                                    .fyplan-title h3{font-size: 60px;
                                        font-weight: normal;
                                        font-stretch: normal;
                                        line-height: 25px;
                                        letter-spacing: 0px;
                                        color: #000000;
                                        opacity: 0.1;text-transform: uppercase;}
                                    .fyplan-title h2{font-size: 36px;
                                        font-weight: bold;
                                        font-stretch: normal;
                                        line-height: 25px;
                                        letter-spacing: 0px;
                                        color: #0d9de8;}
                                        .fyplan-content{margin-top: 80px;}
                                        .plan-right ul li a h3{
                                            font-size: 20px;
                                            margin-bottom: 11px;
                                            font-weight: bold;
                                            font-stretch: normal;
                                            line-height: 10px;
                                            letter-spacing: 0px;
                                            color: #0d9de8;
                                            }
                                        .plan-right ul li a span{font-size: 14px;color: #222222;line-height: 20px;}
                                        .plan-right ul li{margin-bottom: 26px;}
                                        .fylian{padding: 115px 0px 90px 0px;background:url(//static.xypt.net.cn/1fccf4dc/21/07/08b96a5587a89327db5ceb0d1fed33af3b1d4351.jpg) no-repeat;height:760px;}
                                        .fylian-title{text-align: center;}
                                        .fylian-title h3{font-size: 60px;
                                            font-weight: normal;
                                            font-stretch: normal;
                                            line-height: 25px;
                                            letter-spacing: 0px;
                                            color: #ffffff;
                                            opacity: 0.1;text-transform: uppercase;}
                                        .fylian-title h2{font-family: MicrosoftYaHei-Bold;
                                            font-size: 36px;
                                            font-weight: bold;
                                            font-stretch: normal;
                                            line-height: 25px;
                                            letter-spacing: 0px;
                                            color: #ffffff;}
                                        .fylian-content{margin-top: 85px;}
                                        .lian-left{float: left;width: 599px;margin-top: 35px;}
                                        .lian-left p{font-size: 20px;line-height: 40px;color: #fff;}
                                        .lian-right{float: right;width: 600px;}
                                        .lian-left p:nth-child(4){margin-top: 30px;}
                                        .lian-left p:nth-child(6){font-size: 18px;}
                                        .foot-nav ul{display: flex;justify-content: space-between;  flex-wrap: nowrap;
                                            display: -webkit-flex;}
                                            .foot-nav ul li h2{font-size: 20px;color: #fff;font-weight: 400;}
                                            .sy-layout{background: #222222;height: 413px;padding: 75px 0px;border-bottom: 1px solid #bfbfbf;}
                                            .foot-nav ul li dt p a{line-height: 35px;color: #d8d7d7;line-height: 35px;}
                                            .foot-nav ul li dt{margin-top: 30px;}